Bilstein B4 04-10 BMW X3 Front Left Twintube Strut Assembly 2023-gmc-sierra-3500-hd-slt-esi7028130 This system has the aggressive

This system has the aggressive ATAK(r) sound with no drone inside the vehicle

It features a durable high temperature black finish on dual 4" round T-304 stainless steel tips on each muffler assembly

This Axle-Back exhaust system is engineered for performance and has our Touring sound that gives you a mild sound of power with no drone

5" diameter into dual 3" system

Built from premium T-304 stainless steel

Bilstein B4 04-10 BMW X3 Front Left Twintube Strut Assembly 2023-gmc-sierra-3500-hd-slt-esi7028130 This system has the aggressiveBilstein B4 OE Replacement dampers are specifically engineered to be the best choice for maintaining the original ride quality of your vehicle, while meeting or exceeding OE standards. These dampers are the ideal choice for the driver looking to restore the original performance and handling of their vehicle, with the added benefit of world famous Bilstein quality. Restores original driving comfort, handling and safety High power reserves for maximum